May Premier Estates & Collections Auction

Model M3 Impact-O-Graph mechanical impact recorder designed to monitor and record impact events during transportation or handling. Features an analog

Nakamichi 550 portable cassette recorder introduced in the 1970s. Features three-microphone input recording capability, variable speed control, and ma

Heathkit Model AA-21 tube amplifier manufactured in the 1950s-1960s. Designed for amateur radio use, it features a vacuum tube-based circuit and opera

Sherwood Model S-8000 II FM stereo receiver manufactured in the late 1960s to early 1970s. Features a vacuum tube amplification design, analog FM tune

California Corporation New Yorker Model 4J-8 turntable featuring a vintage design. Includes speed selector and tonearm assembly. Made for vinyl record

3x Two-shaft Car Stereos: British Leyland 2B-MXBL & Two Blaupunkt Units

Includes Audiobahn ABD39X bass driver and two Concord CA20-2 40 watt car amplifiers. The components are designed for enhancing car audio systems with

Berning audio equipment including Power Supply Model PWR-1 and Preamplifier Model P-1. Known for high-quality sound performance and engineering. Item

Lot of vintage car audio equipment including Kenwood KRC-501 cassette receiver, Audiovox car phone, Blaupunkt Malibu CR42 radio, Honda stereo, and a p

Teac GE-20 graphic equalizer designed as a stereo component for enhancing audio performance. Features adjustable frequency bands for sound customizati